c is the correct answer of this question
Step-by-step explanation:
4+7=11
11+(7+4)=22
22+(7+8)=37
Every step 7+4n you must add
160 $ = 100%
x $ = 70%
100 x = 11200
x = 112
160,00 - 112,00 = 48,00$
Answer:
-3
Step-by-step explanation:
y=mx+b where m=slope and b=y-intercept.